The trade simulator approves a trade of David Price (three years, $96 million) and Mookie Betts (one year, projected $27 million) for A.J. Pollock (three years, AAV $13.75 million) and four years of lefthander Julio Urias:
https://www.baseballtradevalues.com/trade-simulator/
The Dodgers would be adding about a net $45 million AAV to their 2020 budget for luxury tax purposes; the Red Sox would subtracting a corresponding amount.
Perhaps not a realistic deal.